baber/WOPTO huggingface dataset:
Patent JP-H03202646-A (JP)
Title: Output control method of engine
Inventor: YOSHIDA MASATO
IPC: B60W10/06
Filed: 1989-12-28
Abstract: PURPOSE:To prevent generation of remarkable speed change shock by stopping an output-decrease operation when the speed change by an automatic transmission is performed during the output-decrease operation, in the case of decreasing an engine out the time when racing occurs at a driving wheel. CONSTITUTION:Racing (slip) of a driving wheel is detected based on respective detection results of driving wheel speed and driven wheel speed by a slip detection means 25 in an ECU while a vehicle is in operation so as to set a target torque at which any slip is not generated at the driving wheel by a target torque setting means 26. The target torque and a present driving torque defected by a driving torque detection means 27 are inputted to a driving torque control means 57 together with the detected result of a transmission change speed detection means 56. The number of cylinders to be made inoperative in response to a slip quantity, is calculated so as to make some cylinders inoperative or a throttle valve is controlled in its closing action so as to decrease engine output. When it is judged that the speed change is carried out presently, the abovementioned output-decrease operation is stopped.
Patent JP-H05175594-A (JP)
Title: Semiconductor laser device
Inventor: SUGA YASUO
IPC: H01S5/20
Filed: 1991-12-20
Abstract: PURPOSE:To aim at increasing output of a semiconductor laser device by increasing substantial potential barrier for electrons in an active layer. CONSTITUTION:A P-type heterogeneous barrier layer adjacent to an active layer 15 is composed of crystals which undergo compressive distortion. The active layer 15 has a heterogeneous quantum well mechanism for isolation confinement, and is formed of a side barrier layer for confining carriers.
Patent JP-H11175909-A (JP)
Title: Method for evaluating film thickness of diamond-like carbon film of magnetic head or the like
Inventor: MAEDA FUJIO
IPC: G11B5/187
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain a diamond-like carbon film(DLC film) which is as designed and has high reliability by directly and locally measuring this DLC film with good accuracy. SOLUTION: The parts not for measurement are held masked by a high- polymer material 5 and the carbon layer 3 of the DLC film 4 exclusive of the masked part is removed by oxygen polymn. treatment to partially expose a silicon layer 2. The difference 6 in level between the remaining part and the removed part of the carbon layer 3 is measured by an interatomic force microscope after the removal of the high-polymer material 5. Next, the exposed part of the silicon layer 2 is removed by hydrofluoric acid treatment and the difference 7 in level of the removed part is measured again by the interatomic force microscope. The thickness of the silicon layer 2 is determined from the increased component of the differences in level before and after the removal of the silicon layer 2.
Patent JP-H07160619-A (JP)
Title: Input/output allocating device
Inventor: OKUBO KENJI
IPC: G06F13/10
Filed: 1993-12-03
Abstract: PURPOSE:To automatically allocate an optimum input/output device by deciding this device based on the control data on the data information and the control data on the input/output devices. CONSTITUTION:A history data control part 24 communicates with an input/ output control part to decide whether the data information is equal to the new data or the existing data. The part 24 also produces and updates the control data on the data information. Meanwhile a control data control part 25 communicates with the input/output control part which controls the control data on each input/output device end also produces and updates the control data on the input/output devices. Then an automatic allocation control part 22 influences both parts 24 and 25 when no input/output instruction is received and selects a proper input/output device through an input/output device allocating part 23 to transfer the control data to this input/output device as long as the input/output devices are changed based on the data controlled by the parts 24 and 25 respectively.
Patent JP-H07155962-A (JP)
Title: Production of rear suspension member of automobile
Inventor: ASAI MASATO
IPC: B62D65/00
Filed: 1993-12-06
Abstract: PURPOSE:To provide a method for producing a rear suspension member of an automobile which can execute adhesion and spot-welding respectively after joining. CONSTITUTION:The rear suspension member has two joining parts 14B formed with flanges 11, 13 of two sheets 10, 12, these joining parts are attached on an automobile body so as to extend to the lateral direction of the body in an interval in the forth and back direction of the body, and two parallel links for rear suspensions of left and right respective sides are joined in an interval to the forth and back direction. Therefore, the two flanges 11, 13 are lapped by applying an adhesive 28 on the two mutually opposite surfaces of two flanges 11, 13 of each joining part, thereafter the two flanges 11, 13 of each joining are spot-welded 32.
Patent JP-H04209919-A (JP)
Title: Exhaust silencer for internal combustion engine
Inventor: SATO MANABU
IPC: F01N1/24
Filed: 1990-11-30
Abstract: PURPOSE:To efficiently silence an exhaust noise by a pressure wave by converging the pressure wave of exhaust gas, flowed in a silencer from an exhaust inlet pipe, on the second focal point, here effectively damping the pressure wave absorbed in a noise absorption member, and sufficiently suppressing a fluctuation of pressure. CONSTITUTION:A silencer 1, interposed in an exhaust system of an internal combustion engine, is constituted mainly of a main unit 2 of closing both end parts by an end plate, single silencing chamber 3 provided in the interior of the main unit 2 and a noise absorption member 4 provided in the silencing chamber 3. Here in the main unit 2, one end part 7a of an exhaust outlet pipe 7 is fixed to a position a little displaced from the center of an upper wall while fixedly inserting one end part 6a of an exhaust inlet pipe 6 to one side wall positioned on a major axis 5. An outlet end 6b of one end part 6 is arranged in a position of obtaining the first focal point 8 of an internal peripheral surface 2a (reflection surface) of the main unit 2 and in a position of the center line placed coaxially with the major axis 5. Further, the noise absorption member 4 is arranged so that its axial line center is positioned in the second focal point 12 provided in the major axis 5.
Patent JP-2001154826-A (JP)
Title: Telephone banking system
Inventor: NAKAMURA ZENKO
IPC: G06F19/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of misstatement or mishearing due to the verbal communication of monetory amount information from a customer to an operator, and to prevent any illegal operation by the operator in a telephone banking system. SOLUTION: This system is provided with a voice responding device 4 having a function for recognizing amount information inputted by a voice or a PB signal from the telephone set of a customer and a customer's service device 3 incapable of inputting the amount information having a function for displaying the amount information. In this case, transaction can be processed without changing the amount information inputted from the voice or PB signal from the telephone set of the customer.
Patent JP-H11172618-A (JP)
Title: Diagonal member cable damper of cable stayed bridge
Inventor: NAKANO TATSUJI
IPC: E01D11/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To effectively and surely control every vibration such as wake galloping, rain vibration, over excitation of a diagonal member cable of a cable stayed bridge. SOLUTION: A damper is set between a main girder 1 of a cable stayed bridge and a diagonal member cable 2 and reduces the vibration of the diagonal member cable 2 with confining/releasing motion by a magnet, it is constituted of a magnetic material 3 mounted to the diagonal member cable 2, an electromagnet 4 provided in an anchor member 6 fixed to the main girder 1 by approaching the magnetic material 3 and a controller 5 for controlling impressed voltage of the electromagnet based on wind velocity, confining force of the diagonal member cable is changed in accordance with wind velocity, and it is made to correspond with vibration of every wind velocity.  Or, the diagonal member cable is connected to the main girder with a damper, the magnet capable of absorbing the basic end of a piston rod is provided in the inside of a cylinder of the damper, and the damping effect by both magnet and damper can be provided.
Patent JP-H09179967-A (JP)
Title: Map data correcting method
Inventor: YONEYAMA KIYOSHI
IPC: G06T11/80
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide the map data correcting method which can easily update a map data base by using an aerial photograph taken at a high altitude. SOLUTION: The aerial photograph 1 taken at the high altitude is converted into image data by an image reader 3 and a processor 7 and stored in a 1st work file 11. Vector data taken out of an existent map data base 17 are stored in a 2nd work file 13 and have the coordinates converted matching the aerial photograph 1 and the converted data are stored in a 3rd work file 15. On a display device 19, the data of the 1st work file 11 and 3rd work file 15 are displayed one over the other and visually compared with each other. As to an alteration part, the contents of the 3rd work file 15 are corrected and the coordinates of the corrected data are reconverted to correct the 2nd work file 13 and map data base 17.
Patent JP-2000164840-A (JP)
Title: Image pickup device
Inventor: ABE HIDEJI
IPC: H04N5/3725
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To enable improvement in optical characteristics of an image pickup area of an image pickup device. SOLUTION: An image pickup device is provided with image pickup regions 3 and wiring regions 5 on a silicon substrate 1. In this case, passivation films 41 covering the image pickup regions 3 and passivation films 38 covering the wiring regions 5 are different from each other, in order that the optical characteristics of the image pickup region 3 covered with the passivation films 3 can be improved.
Patent JP-H07156596-A (JP)
Title: Transfer sheet and decorative material having uneven pattern using the sheet
Inventor: SANKO KENICHIRO
IPC: B44C1/17
Filed: 1993-12-08
Abstract: PURPOSE:To provide a decorative material wherein wiping ink of a part other than a recessed part is removed clearly and a form of the bottom of a vein conduit part possesses a high-design uneven pattern having gradation further and a transfer sheet to be used for manufacture of the decorative material. CONSTITUTION:In a decorative material, an ultraviolet-curing resin layer 3 is provided on the surface of a base 2, a printing pattern layer 5 and uneven pattern 9 which is in alignment with the printing pattern layer 5 are formed on the surface side of the ultraviolet-curing resin layer 3, after formation of a transparent resin layer 6 on the surface of the printing pattern 5 of a protrusion 16 of the uneven pattern 9, wiping is performed and after filling a recessed part 15 with colored ink 7, polishing processing of the surface of the transparent resin layer 6 is performed, the surplus colored ink on the protrusion 16 is scraped and an uneven pattern provided with a surface protective layer 8 is provided.
Patent JP-2000143932-A (JP)
Title: Thermoplastic elastomer composition
Inventor: MASUDA HARUHISA
IPC: C08K5/01
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer excellent in adhesion to polar resins and in mechanical properties. SOLUTION: This thermoplastic elastomer composition is composed of (I) 100 pts.wt. of an addition polymer-based block copolymer of a polymer block (mainly composed of an aromatic vinyl compound) and another polymer block (mainly composed of conjugated diene compound), and/or hydrogenated product thereof, (II) 2 to 100 pts.wt. of a block copolymer composed of a polymer block composed of at least one type of monomer selected from the group consisting of styrene-based and olefin-based monomers, and another polymer block composed of, as the essential ingredient, at least one type of monomer selected from the group consisting of (meth)acrylate-based, vinyl ether-based, (meth) acrylamide-based and acrylonitrile-based monomers, (III) 10 to 250 pts.wt. of a polyurethane elastomer, and (IV) 10 to 250 pts.wt. of a paraffin-based oil.
Patent JP-H07148191-A (JP)
Title: Pillow for curing cervical vertebra
Inventor: FUJIWARA SUSUMU
IPC: A61F5/01
Filed: 1993-11-29
Abstract: PURPOSE:To provide a pillow that cures the abnormality of cervical vertebrae and stiff neck while sleeping, by removing a metal clasp detachably attached to the opening side of the pillow and moving pipe beads filled in the cloth bag of the pillow so as to fit the curve of the user's neck. CONSTITUTION:This pillow has a long cylindrical cloth bag 2 with an opening at one side, which contains a certain amount of plastic pipe beads 3. The bag 2 has a knot 4 at the opening side, at the vicinity of which a metal clasp 5 is detachably attached to adjust the height of the pillow. When using the pillow, the user removes the clasp 5, moves the pipe beads 3 in the bag 2, adjusts the height of the pillow so as to fit the curve in the nape 8 of the user's neck, and fixes the clasp 5.
Patent JP-H11172840-A (JP)
Title: Mounting frame for ceiling air outlet and execution method of ceiling air outlet
Inventor: FUKUMURA TAKASHI
IPC: E04B9/16
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To simplify the execution of works by installing a channel member disposed to a ceiling in a latticed shape, a plurality of metal fittings movably screwed to the channel member and an air-outlet frame screwed to the metal fitting. SOLUTION: Channel members 4 are mounted by hangers 3 set up to a large number of hang bolts 2 fitted to a ceiling 1, and auxiliary channels 5 are installed onto the undersides of the channels 4 by clips 5a. M bars 6 are mounted on the undersides of the auxiliary channels 5 and a ceiling board 7 is fixed, a square-shaped air-outlet frame 10 is set up to the lower sections of the channels 4 by metal fittings 9 and an opening 11 for blow-off is formed. The air-outlet frame 10 is fixed onto the hangers 9a of the metal fittings 9 by screws 9c1 from the inside of the opening 11 for blow-off, the metal fittings 9 are finely adjusted to the left and the right and the air-outlet frame 10 is positioned and the channels 4 are fastened by screws 9c2. Accordingly, cost can be reduced.
Patent JP-H03204137-A (JP)
Title: Impact type molding apparatus
Inventor: OTAKI KATSUHARU
IPC: B22C9/02
Filed: 1989-12-28
Abstract: PURPOSE:To make a sand mold having high accuracy by generating large impulse wave by instantaneously exhausting high pressure air holding an air vent under closed valve condition with negative pressure exhaust mechanism, opening a valve in a short time and rapidly causing the compressed air to flow into a molding flask. CONSTITUTION:Valve chest mechanism 22 composed of a pressurizing chamber 34 containing a working valve 38 opening/closing the air vent 20 communicated with the molding flask 26 is set at bottom part of a compressed air chamber 12 connected with a compressor 50. A pattern 58 and molding sand 28 are set in the molding flask 26 and successively, inner part of the compressed air chamber 12 is pressurized and also the compressed air is fed into the pressurized chamber 34 through a communicating pipe 48 and air feeding pipe 14b and the working valve 38 is descended to hold the air vent 20 under closed valve condition. After becoming the compressed air chamber 12 to the prescribed pressure, a valve 46a is closed and the valve 46b is opened to instantaneously evacuate the pressurizing chamber 34 to negative pressure with a vacuum pump 52. By this method, the working valve 38 is ascended to open the air vent 20 in an extremely short time, and the compressed air is caused to directly flow into the molding flask 26 from the air vent 20 through an air vent chamber 32 from the compressed air chamber 12 and the molding sand 28 is compressed with the large impulse wave to execute molding.
Patent JP-H05180969-A (JP)
Title: Fuel-assembly supporting lattice
Inventor: KAMEDA MASAHIRO
IPC: G21C21/00
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a fuel-assembly supporting lattice which can hold a fuel rod readily in the sound state and can insert the fuel rod smoothly and securely into the lattice space. CONSTITUTION:Before a fuel rod 6 is inserted into a lattice space 2, an expanding jig 7 is inserted into a winding part 5c, and the winding part 5c is pushed and expanded. Thus, a pushing part 5b, which communicates with the winding part 5c, is separated from a dimple 4. The sufficient space for inserting the fuel rod 6 between the pushing part 5b and the dimple 4 is secured, and the fuel rod 6 is smoothly inserted.
Patent JP-2000167285-A (JP)
Title: Operation mode setting device for sewing machine
Inventor: FUKUDA TOMOYUKI
IPC: D05B69/18
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an operation mode setting device for a sewing machine with excellent versatility capable of easily and surely setting and changing a desired operation mode from a plurality of operation modes. SOLUTION: A setting instrument 7 is provided with a signal generation circuit 32 connectable to a connector 5 and the signal generation circuit 32 is provided with a conductive line 55 for connecting the connection terminals 55a and 55b of an insertion plug and a resistor of 2.2 KΩ and a manual switch 57 disposed on the conductive line 55. In the state of connecting the setting instrument 7 to the connector 5, FOOTAD receives 5×R/(R+22) V as mode setting signals through a speed control circuit 30 connected to the connector 5 and a specification corresponding to the mode setting signals is set.
Patent JP-2000162034-A (JP)
Title: Dynamic pick-up
Inventor: TAKAGI YOSHIHIKO
IPC: G01H11/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion in sensitivity by reducing changes in the spring constants of supporting springs associated with changes in attitude in a dynamic pick-up. SOLUTION: A dynamic pick-up is provided with a pendulum with a magneto coil and a pair of supporting springs to support the pendulum in an oscillation- free state in a case. The pair of supporting springs are constituted of a first non-linear spring 3A and a second non-linear spring 3B different in force- deflection characteristics in a combination in relationship to reduce the rate of change of their spring constants within the movement range of the pendulum more than in the combination of non-linear springs of the same force-deflection characteristics.
Patent JP-H03203349-A (JP)
Title: Manufacture of semiconductor device
Inventor: ROORENSU KEIZU HOWAITO
IPC: H01L21/31
Filed: 1989-12-29
Abstract: PURPOSE:To prevent diffusion of impurities at the time of high temperature processing of a substrate and loss of a film at the time of etching, by a method wherein, with a silicon oxide layer in a trench or a low concentration impurities containing glass layer, a fusible glass under the above-mentioned layer is covered. CONSTITUTION:After a trench is formed on a silicon substrate 1, an oxide film 2 is formed, thereon an Si3N4 film 3 is formed, a BPSG film 4 is deposited, and a BPSG film 4a is formed by flattening the film 4. After a BPSG film 4b is formed by etching-back the film 4a from above the trench, an SiO2 film 5 is formed, a BPSG film 6 is laminated so as to fill a recessed part of the surface of the film 5, and a BPSG film 6a is formed by flattening the film 6. Next an SiO2 film 5a is formed by etching-back the film 6a and the film 5; the film 3 and the film 2 are eliminated in order, and an element isolation region wherein a cap of the film 5a is formed in a self alignment way is formed on the film 4b in the trench.
Patent JP-H11173732-A (JP)
Title: Refrigerator
Inventor: YAMAMOTO AKIRA
IPC: F25D11/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which shortens the ice making and freezing time by providing it with a fan to agitate the chilled air within itself, and solves the problem point by providing it with a fan for agitation at the same time. SOLUTION: This refrigerator is provided with an ice making room and a freezing room in one storage room, and this storage room is provided with the second fan to agitate the chill. The chilled air is agitated by rotating this second fan 2 to shorten the ice making and freezing time. When the door of the ice making room or the freezing room is opened, the moisture outside the refrigerator flows in the refrigerator where the second fan is positioned. So, after the door is closed (step S2), the second fan 2 is rotated for a certain time (step S3). Hereby, the frosting over the second fan can be prevented, and the malfunction of the second fan can be prevented.
Patent JP-H06192381-A (JP)
Title: Antithrombotic polyurethane elastomer and medical equipment using the same
Inventor: KOJITANI SHINZO
IPC: C08G18/65
Filed: 1992-12-22
Abstract: PURPOSE:To obtain the subject elastomer consisting of a specific polyether diol component, an organic diisocyanate and an organic diol, having antithrombotic properties and excellent in mechanical strength. CONSTITUTION:This elastomer consists of 1mol polyester diol component of an A-B-A type block copolymer (preferably having 1000-5000 number-average molecular weight) of (A) a polyoxyethylene having preferably 20-60% content and (B)Q polyoxytetramethylene, preferably 2.5-20 mol organic diisocyanate and 1.5-20 mol organic dial segment and has preferably 4-20 molar ratio of hard segment (hydrogen bondable part)/soft segment (rubber-like matrix part) and preferably 1500-4500 number-average molecular weight and 20000-60000 molecular weight.
Patent JP-H07164544-A (JP)
Title: Frp pultrusion molded piece and fiber reinforced material structure to be used therefor
Inventor: SATO YASUHIKO
IPC: B29K101/10
Filed: 1993-12-15
Abstract: PURPOSE:To obtain an FRP molded piece having mechanical strength and low anisotropy by forming an utmost layer as a molded piece surface with a mat layer, using a roving layer for a first layer inside of the mat layer, and alternately layering the mat layer and a cloth layer for an intermediate layer. CONSTITUTION:A roving to be used for forming a roving layer is made by drawing and aligning strands which are obtained by bunching monofilaments so as to be an optional yarn number, or by drawing and aligning the filaments by directly bunching them. By using the roving, mainly 0 deg. flexural strength and tensile strength can be improved and molding can be done easy. A chopped strand mat is formed by dispersing the strands cut into a predetermined length in random directions and layering them to a uniform thickness, and molding it into a mat by a binder. A cord cloth is of a fiber reinforced material made by connecting yarn and roving arranged in parallel by organic fibers, which is used mainly for reinforcing a strength (90 deg. flexural strength) in the rectangular direction to the pull-out direction.